OpenRegistry
Companies House/Exmouth/Company profile

DIADIN LIMITED

Active
01339884·incorporated 1977-11-22

DIADIN LIMITED is an active UK private limited company, incorporated on 22 November 1977 at Companies House (number 01339884; OpenRegistry canonical ID GB-01339884-diadin-limited). Sophymarine's OpenRegistry classifies it under SIC 41100 (Development of building projects), one of 116,800 active UK entities in that code and one of 1,579 active companies registered in Exmouth, Devon (postcode EX8). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
1977-11-22
Registered Address
6 THE PARADE, EXMOUTH, DEVON, EX8 1RL
SIC
41100 — Development of building projects
Country of origin
United Kingdom

Accounts

Last filed accounts made up to 2024-12-31. Next accounts due 2026-09-30. Financial year-end: 31/12. Filing class: MICRO ENTITY.

Confirmation statement

Last confirmation statement made up to 2026-01-04. Next confirmation statement due 2027-01-18.

Mortgages and charges

14 charges recorded against the company at Companies House: 11 outstanding, 3 satisfied, 0 partially satisfied.

Persons with significant control

DIADIN LIMITED has 5 persons with significant control on file:

  • Mr Mark Howard Williams born 1973 resident in England, British national. Notified 2017-03-03.
    • Has significant influence or control
  • Mr Aran Francis Williams born 1971 resident in United Kingdom, British national. Notified 2017-03-03.
    • Has significant influence or control
  • Mr Ian Alexis Williams born 1977 resident in United Kingdom, British national. Notified 2017-03-03.
    • Has significant influence or control
  • Boston Group Newco Limited (United Kingdom reg. 11802509). Notified 2017-03-03.
    • Has significant influence or control
    • Significant Influence Or Control As Trust
  • Miss Sian Karine Williams born 1980 resident in England, British national. Notified 2026-03-05.
    • Has significant influence or control

3 historical PSC records have ceased:

  • Boston Group Newco Limited (United Kingdom reg. 11802509). Notified 2016-04-06. Ceased 2024-11-06.
    • Owns 75% or more of shares
  • Miss Sian Karine Williams born 1980 resident in England, British national. Notified 2017-03-03. Ceased 2026-03-05.
    • Has significant influence or control
  • Tower Trustees Limited (United Kingdom reg. 00975762). Notified 2017-03-03. Ceased 2017-03-03.
    • Owns 75% or more of shares

Similar UK companies

Other companies registered under SIC 41100 (Development of building projects):

Other companies registered in Exmouth: